Need help with my funds.

[Rohanmehra]

Hello. I am Rohan. I am a doctor working at an orthopaedic hospital. A few weeks ago, my friend started sharing his cryptocurrency experience and an app named Keto Exchange, and he told me he was making a lot of money on it. A few days later, I also invested with his encouragement, and I started making profits. However, I am unable to withdraw funds, and my friend is also missing now. I want to file a complaint, but I am unsure if that would work. Can someone help me out, please?